# Invoice Maker Manager On Fly vs SMS Verification

Invoice Maker Manager On Fly and SMS Verification both sit at 4.8 stars, but that hides the real split: 41% of Invoice Maker Manager On Fly's written reviews are positive against 0% of SMS Verification's. Invoice Maker Manager On Fly also leads on ratings volume (180 vs 6) and update cadence (fortnightly vs monthly). SMS Verification's advantage is monetization model (free vs free with in-app purchases). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Invoice Maker Manager On Fly sells 6 in-app purchases, starting at $7.49 per 7 days and SMS Verification sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Invoice Maker Manager On Fly against 4.8 for SMS Verification. That said, the two scores are not equally well evidenced: Invoice Maker Manager On Fly has 180 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 41% of Invoice Maker Manager On Fly's written reviews are positive against 0% of SMS Verification's.

Invoice Maker Manager On Fly ships an update fortnightly, SMS Verification monthly. The most recent releases landed on September 26, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Invoice Maker Manager On Fly | SMS Verification |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (180 ratings)](https://appshunter.io/ios/app/invoice-maker-manager-on-fly/id1568930171/reviews) | [4.8 (6 ratings)](https://appshunter.io/ios/app/sms-verification-virtual-sim/id6446255840/reviews) |
| Number of ratings | **180** | 6 |
| Positive reviews | **41.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 50 MB | 41 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AppFabric](https://appshunter.io/developer/1708303822) | [Gowalk - Fzco](https://appshunter.io/developer/1701769855) |

## What reviewers say

### Invoice Maker Manager On Fly

[App page](https://appshunter.io/ios/app/invoice-maker-manager-on-fly/id1568930171)

Create professional invoices and estimates quickly and easily. Customize templates with your company logo and send them to clients in PDF or PNG format. Manage clients, items, taxes, and discounts all in one place.

**Highlights:** Create custom invoices and estimates, Save templates in PDF and PNG, Multiple business profiles, Customize with company logo, Manage clients and items, Support for taxes and discounts, Send invoices via email

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $7.49 | per 7 days |
| Premium features | $7.99 | per 7 days |
| Premium subscription | $9.99 | per 7 days |
| pinvoice | $14.99 | per month |
| Premium Subscription | $49.99 | per year |
| 1 Year | $74.99 | per year |


### SMS Verification

[App page](https://appshunter.io/ios/app/sms-verification-virtual-sim/id6446255840)

Generate virtual phone numbers to receive SMS verification codes for online accounts. Protect your privacy by not sharing your personal number when signing up for services. Customize with different area codes and forward messages.

**Highlights:** Virtual number generation, Receive SMS verification codes, Protect personal phone number, Choose area codes, Automatic message forwarding, Secure account management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Activation | $0.99 | one-time |
| 5 Activations | $3.99 | one-time |
| 10 Activations | $6.99 | one-time |


## Frequently asked questions

### Is Invoice Maker Manager On Fly free?

Invoice Maker Manager On Fly is free to download, with in-app purchases available.

### Is SMS Verification free?

SMS Verification is free to download, with in-app purchases available.

### Which has better reviews, Invoice Maker Manager On Fly or SMS Verification?

Invoice Maker Manager On Fly and SMS Verification are both rated 4.8 out of 5 on the App Store, from 180 and 6 ratings respectively.

### Do Invoice Maker Manager On Fly or SMS Verification have ads?

Neither Invoice Maker Manager On Fly nor SMS Verification shows ads.

### Which is updated more often, Invoice Maker Manager On Fly or SMS Verification?

Invoice Maker Manager On Fly ships an update fortnightly, and SMS Verification monthly. Most recently, Invoice Maker Manager On Fly was updated on September 26, 2026 and SMS Verification on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*